Motor transfer functionality

The following table specifies parameters relating to the motor transfer function.

Transfer mtr req sel

Selects the source of motor transfer requests.

The following table specifies variables relating to the motor transfer function.

Variable	Description
Transfer motor req	Indicates that the user has requested a motor transfer.
Transfer motor cmd	Indicates that the internal sequencer has acknowledged
	the user motor transfer request and commanded the
	transfer to proceed.
Transfer MA	Indicates that the transfer/capture sequence has
request	requested the MA contactor to close.
Utility close cmd	Indicates that the transfer sequence has requested the
	utility switchgear to close.
Utility close status	Indicates that the utility switchgear has been detected
	closed.

Motor capture functionality

The following table specifies parameters related to the motor capture function.

Parameter	Description
Capture mtr req sel	Selects the source of motor capture requests.
Anticipated torque	Specifies the expected motor torque at the time of motor
	capture. While not extremely critical, this value assists in
	smoothing the motor capture. Observe the motor torque at
	full speed operation and enter that number in PU here. If
	you do not know the motor torque use the default value.

The following table specifies variables related to the motor capture function.

Variable	Description
Capture trq feed	Torque feedforward to speed regulator at the time of motor
fwd	capture.
Capture motor req	Indicates that the user has requested a motor capture.
Capture motor cmd	Indicates that the internal sequencer has acknowledged
	the user motor capture request and commanded the
	capture to proceed.
Utility open	Indicates that the capture sequence has requested the
command	utility switchgear to open.
Utility open status	Indicates that the utility switchgear has been detected
	open.

GEH-6385 Reference and Troubleshooting, 2300 V Drives

Chapter 3 Paramters/Functions • 3-47